您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
1333256-98-6 3-溴-4-氯-2-甲基喹啉 3-Bromo-4-chloro-2-methylquinoline C10H7BrClN 查看详情
1333257-19-4 4-Amino-3-bromo-6-methoxy-2-methylquinoline 4-Amino-3-bromo-6-methoxy-2-methylquinoline 查看详情
1333257-69-4 3,4-Dibromo-6,8-dichloro-2-methylquinoline 3,4-Dibromo-6,8-dichloro-2-methylquinoline 查看详情
1333257-74-1 3,8-Dichloro-2-methyl-4-(piperazin-1-yl)quinoline hydrochloride 3,8-Dichloro-2-methyl-4-(piperazin-1-yl)quinoline hydrochloride 查看详情
1333257-84-3 5,7-Dichloro-4-(piperazin-1-yl)quinoline hydrochloride 5,7-Dichloro-4-(piperazin-1-yl)quinoline hydrochloride 查看详情
1333257-98-9 3-Bromo-6-ethoxy-2-methyl-4-(piperazin-1-yl)quinoline hydrochloride 3-Bromo-6-ethoxy-2-methyl-4-(piperazin-1-yl)quinoline hydrochloride 查看详情
1333258-06-2 5,8-Difluoro-2-phenyl-4-(piperazin-1-yl)quinoline hydrochloride 5,8-Difluoro-2-phenyl-4-(piperazin-1-yl)quinoline hydrochloride 查看详情
1333258-20-0 7-Chloro-8-methyl-2-(piperazin-1-yl)quinolin-3-carbonitrile hydrochloride 7-Chloro-8-methyl-2-(piperazin-1-yl)quinolin-3-carbonitrile hydrochloride 查看详情
1333258-25-5 3-Ethyl-6-methyl-2-(piperazin-1-yl)quinoline hydrochloride 3-Ethyl-6-methyl-2-(piperazin-1-yl)quinoline hydrochloride 查看详情
1333260-41-5 N-[(1S,2R)-2-[[(1,1-二甲基乙基)二苯基甲硅烷基]氧基]-1-[(二苯基膦基)甲基]丙基]-N'-(4-氟苯基)硫脲 N-[(1S,2R)-2-[[(1,1-dimethylethyl)diphenylsilyl]oxy]-1-[(diphenylphosphino)methyl]propyl]-N'-(4-fluorophenyl)-Thiourea 查看详情
1333260-42-6 N-[(1S,2R)-1-[(二苯基膦)甲基]-2-[[三(1-甲基乙基)甲硅烷基]氧]丙基]-N'-(4-氟苯基)硫脲 N-[(1S,2R)-1-[(Diphenylphosphino)methyl]-2-[[tris(1-methylethyl)silyl]oxy]propyl]-N'-(4-fluorophenyl)-thiourea 查看详情
1333260-44-8 N-[3,5-二(三氟甲基)苯基]-N'-[(1S,2R)-2-[[(1,1-二甲基乙基)二甲基甲硅烷基]氧基]-1-[(二苯基膦基)甲基]丙基]硫脲 N-[3,5-bis(trifluoromethyl)phenyl]-N'- [(1S,2R)-2-[[(1,1- dimethylethyl)dimethylsilyl]oxy]-1- [(diphenylphosphino)methyl]propyl]-Thiourea 查看详情
1333262-65-9 6-溴-1-甲基-1,3-二氢苯并[c][1,2,5]噻二唑2,2-二氧化物 6-bromo-1-methyl-1,3-dihydrobenzo[c][1,2,5]thiadiazole 2,2-dioxide 查看详情
1333263-95-8 4-[3-(4,4,5,5-Tetramethyl- {1,3,2}dioxaborolan-2-yl)-phenyl]-thiomorpholine 1,1-dioxide 4-[3-(4,4,5,5-Tetramethyl- {1,3,2}dioxaborolan-2-yl)-phenyl]-thiomorpholine 1,1-dioxide 查看详情
1333264-06-4 4-氟-3-(四甲基-1,3,2-二氧杂硼烷-2-基)苯基]甲醇 (4-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol C13H18BFO3 查看详情
133328-77-5 2-[(1-甲基-1h-咪唑-2-基)硫烷基]苯胺 2-[(1-methyl-1h-imidazol-2-yl)sulfanyl]aniline 查看详情
13333-41-0 1-(4-甲基苄基)胍 Guanidine, N-[(4-methylphenyl)methyl]- 查看详情
13333-48-7 2,4-bis(methylthio)phenol 2,4-bis(methylthio)phenol 查看详情
13333-49-8 Phenol, 4-(methylthio)-2-nitro- Phenol, 4-(methylthio)-2-nitro- 查看详情
13333-81-8 2-(均三甲苯基氧基)乙酸 (2,3-DIMETHYLPHENYL)TRIMETHYLSILANE C11H14O3 查看详情
13333-86-3 (4-联苯氧基)乙酸 (4-Biphenylyloxy)acetic acid C14H12O3 查看详情
13333-87-4 (2,4-二氯-6-甲基苯氧基)乙酸 AKOS BC-3144 C9H8Cl2O3 查看详情
13333-97-6 2-三氟甲基苯硫醇 2-Mercaptobenzotrifluoride C7H5F3S 查看详情
133330-56-0 4-(8-氯-11h-苯并[5,6]环庚[1,2-b]吡啶-11-亚基)哌啶-1-羧酸乙酯 Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate 查看详情
133330-59-3 8-氯-5,6-二氢-11H-苯并[5,6]环庚并[1,2-B]吡啶-11-酮 1-氧化物 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one 1-Oxide C14H10ClNO2 查看详情
133330-60-6 氯雷他定USP相关物质E 4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity) 查看详情
133330-61-7 氯雷他定杂质7 2,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one 查看详情
133330-63-9 Desloratadine 4,8-Dichloro Impurity Desloratadine 4,8-Dichloro Impurity C19H18Cl2N2 查看详情
133330-72-0 Loratadine Impurity 17 Loratadine Impurity 17 查看详情
1333308-45-4 6-Bromo-8-methyl-4-piperazin-1-yl-quinoline 6-Bromo-8-methyl-4-piperazin-1-yl-quinoline C14H16BrN3 查看详情
133331-36-9 3-beta-Iodo-6,6-ethylene-alpha-sulfinyl-beta-thio-5-alpha-cholestane 3-beta-Iodo-6,6-ethylene-alpha-sulfinyl-beta-thio-5-alpha-cholestane C29H49IOS2 查看详情
133331-77-8 全氟己基辛烷 1-(PERFLUOROHEXYL)OCTANE C14H17F13 查看详情
133331-79-0 4-氨基-3-羟基苯基乙酸 4-amino-3-hydroxyphenylacetic acid C8H9NO3 查看详情
1333313-17-9 (2-异丙氧基-5-(三氟甲氧基)苯基)硼酸 2-ISOPROPOXY-5-(TRIFLUOROMETHOXY)BENZENEBORONIC ACID C10H12BF3O4 查看详情
1333314-09-2 (3-(3-(二甲氨基)丙氧基)苯基)硼酸 (3-(3-(diMethylaMino)propoxy)phenyl)boronic acid 查看详情
1333316-19-0 [1,4]Benzoxazino[2,3,4-kl]phenoxazine, 7-bromo [1,4]Benzoxazino[2,3,4-kl]phenoxazine, 7-bromo C18 H10 Br N O2 查看详情
1333316-35-0 2,7-二溴-9,9二甲基吖啶 2,7-Dibromo-9,10-dihydro-9,9-dimethyl-acridine 查看详情
1333316-60-1 氯诺昔康杂质21 2H-Thieno[2,3-e]-1,2-thiazin-4-ol, 6-chloro-2-methyl-, 1,1-dioxide 查看详情
1333316-61-2 替诺昔康杂质8 Thieno[2,3-d]isothiazol-3(2H)-one, 5-chloro-2-methyl-, 1,1-dioxide 查看详情
1333316-91-8 P,P-二(4-(三氟甲基)苯基)膦酰胺 P,P-Bis(4-(trifluoromethyl)phenyl)phosphinic amide C14H10F6NOP 查看详情
1333317-99-9 聚[双(4-苯基)(2,4,6-三甲基苯基)胺] Poly[bis(4-phenyl)(2,4,6-triMethylphenyl)aMine] <(C21H19N)>n 查看详情
1333318-20-9 P-[[4-[(1-Oxodecyl)aMino]phenyl]Methyl]phosphonic Acid CyclohexylaMine Salt P-[[4-[(1-Oxodecyl)aMino]phenyl]Methyl]phosphonic Acid CyclohexylaMine Salt C23H41N2O4P 查看详情
1333319-46-2 (5-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)-4-(三氟甲基)吡啶-2-基)氨基甲酸叔丁酯 tert-butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl) -4-(trifluoromethyl)pyridin-2-ylcarbamate C17H24BF3N2O4 查看详情
1333319-47-3 2-(氨基甲基)-3-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯甲酸甲酯 methyl 2-(aminomethyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate C15H22BNO4 查看详情
1333319-48-4 2-乙氧基-6-(吡啶-4-基)吡嗪 2-ethoxy-6-(pyridin-4-yl)pyrazine C11H11N3O 查看详情
1333319-49-5 2-(6-(苄氧基)吡啶-3-基)-6-乙氧基吡嗪 2-(6-(benzyloxy)pyridin-3-yl)-6-ethoxypyrazine C18H17N3O2 查看详情
1333319-50-8 5-甲基3-氰基哒嗪 5-methylpyridazine-3-carbonitrile C6H5N3 查看详情
1333319-52-0 5-氯-2,3-二氟异烟醛 5-chloro-2,3-difluoroisonicotinaldehyde C6H2ClF2NO 查看详情
1333319-53-1 苄基(4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶-2-基)氨基甲酸酯 benzyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-ylcarbamate C19H23BN2O4 查看详情
1333319-54-2 3-(2,4-bis(trifluoromethyl)phenyl)-5-methoxypyridine 3-(2,4-bis(trifluoromethyl)phenyl)-5-methoxypyridine C14H9F6NO 查看详情